asmildkloster.dk DNS records

🖥️ Nameservers3 records 27ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.efif.dk	195.254.168.23	ns.efif.dk	AS51073 Aarhus Business College
ns2.efif.dk	195.254.168.12	ns2.efif.dk	AS51073 Aarhus Business College
ns3.efif.dk	20.23.170.35	—	AS8075 Microsoft Corporation

🌍 A Records1 records 27ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.34	3600s	webcluster2.webpod12-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 27ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	300s	asmildkloster-dk.mail.protection.outlook.com	2a01:111:f403:ca04::8 2a01:111:f403:ca04::a 2a01:111:f403:ca04::f 2a01:111:f403:ca09::4 52.101.68.10 52.101.73.11 52.101.73.16 52.101.73.26	mail-db5pr02cu00100.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as9pr05cu01302.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.24

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 33ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records2 records 172ms

TXT Record
MS=ms35380667
v=spf1 mx a ip4:152.115.34.167 include:_custspf.one.com include:spf.protection.outlook.com include:spfinclude.signflow.dk include:spf.mailanyone.net ip4:195.231.239.247 ip4:195.231.242.115 ip4:195.231.242.131 ip4:195.231.241.19 -all

✉️ SPF

Policy	Record (asmildkloster.dk)
-all (hard fail)	v=spf1 mx a ip4:152.115.34.167 include:_custspf.one.com include:spf.protection.outlook.com include:spfinclude.signflow.dk include:spf.mailanyone.net ip4:195.231.239.247 ip4:195.231.242.115 ip4:195.231.242.131 ip4:195.231.241.19 -all

📨 DMARC

Policy	Record (_dmarc.asmildkloster.dk)
p=reject	v=DMARC1; p=reject; pct=100; ruf=mailto:analyze@asmildkloster.dk; rua=mailto:64e88d13a948b@dmarc.centerasecurity.com

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records

✗ No CAA records — any CA may issue certificates

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.asmildkloster.dk	asmildkloster.dk.acme.service.one.com

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC55ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA25ms

Field	Value
Serial	2020103212
Primary NS (MNAME)	ns.efif.dk
Responsible (RNAME)	dns-zc@efif.dk
Refresh	14400s
Retry	3600s
Expire	2419200s
Minimum (neg-cache TTL)	14400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

27ms

A

27ms

MX

27ms

AAAA

31ms

TXT

172ms

CAA

30ms

HTTPS

28ms

TLSA

802ms

SOA

25ms

MTA-STS

39ms

DNSSEC

55ms

SRV

33ms

Total

5688ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 15:32:35	1896ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-30 15:29:49	3031ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 08:26:38	1167ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 08:23:10	1366ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-24 16:02:58	6439ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 05:04:11	5984ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-18 22:51:56	20831ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-17 20:11:22	2733ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-13 00:16:19	4226ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-11 14:24:26	5703ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-10 02:22:32	4924ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-06 22:55:50	5200ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-04 02:04:31	4199ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-31 08:50:47	17871ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-29 22:22:51	5688ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-27 04:46:58	5894ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-24 03:55:51	2853ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-23 02:45:24	5433ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-21 22:08:01	11985ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-16 16:06:27	18525ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-11 16:31:51	8880ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-08 15:16:40	2056ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-06 19:11:17	2004ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-04 19:59:56	6599ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-28 20:15:39	947ms	3 NS 1 A 1 MX	🔒 Secure	View